Comparison

Tydlig vs StopTheMadness Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tydlig

This app reimagines the calculator experience with a freeform canvas, dynamic results, and linked numbers. It allows for easy everyday calculations, real-time graphing, and annotation, making complex math visualization intuitive.

Highlights
  • Freeform canvas for calculations
  • Responsive and linked results
  • Real-time graphing
  • Infinite scrolling history
  • Annotate numbers with text
  • Slider for tweaking values
  • Export as PDF or image
Features
Read full description

Calculators have changed very little since the 1970s - while phones from that era look ancient. Why should calculators cling to a 40 year old design with a wall of buttons and one row for results in the age of retina displays? We deserve something better. Tydlig brings the calculator to the next level for iPhone & iPad with innovations like freeform canvas, responsive results and linked numbers. Tydlig is perfect for calculating everyday things like tips and discounts, showing the entire history and allowing you to change any number with instant updates. For deeper calculations real-time graphing is an excellent way to explore and visualize things like bank interest rates and trigonometric functions. Features: * Responsive results: Edit any number on the canvas and see all results update automatically. Let your calculator work for you, not the other way around. * Linked numbers: With a result selected, press any operation to create a linked number below. Responsive results will cascade down these links. * All history is stored on an infinite scrolling canvas. Drag numbers around and reuse them as you wish. * Annotate any number with an attached text label, like a freestyle spreadsheet. * Real-time graphing: Link numbers to a graph and any change to the expression will instantly update the graph. Perfect when trying to explore how functions work and behave. * Use the Slider to tweak any number and see results and graphs update in real-time. Combined with the graph it is an excellent way to visualize and teach math. Tap the slider to toggle between discrete and continuous modes. * Share the entire canvas by printing, or exporting as a high quality PDF. You can also copy calculations as text, or save the visible area as an image which can be used in other applications like Pages or Word. * Undo support. * Supports external Bluetooth keyboards for really quick digit and basic operations entry (+, -, *, /). * Tydlig works completely offline, no need to be connected to the internet. * Lots of power under the hood with a lightning fast calculation engine, over 20 mathematical functions and scientific notation formatting options.

About

StopTheMadness Pro

This browser extension enhances your web browsing experience by preventing websites from interfering with standard browser functions and protecting your privacy. It offers a wide array of unique features to regain control over your online interactions.

Highlights
  • Prevent UI feature disabling (text selection, copy/paste)
  • Stop Google AMP and URL tracking parameters
  • Bypass URL shorteners and stop autoplaying media
  • Hide unwanted website banners and elements
  • Customize tab URL editing and font substitution
  • Run custom JavaScript and URL redirects
Features
Currently charting
Read full description

StopTheMadness Pro is a web browser extension that stops websites from making your browser harder to use, and it protects your privacy on the web. StopTheMadness Pro is not an ad blocker but rather a one of a kind extension with a huge number of unique features! Made by indie developer Jeff Johnson. The support link has documentation and my email address. StopTheMadness Pro includes extensions for Safari on iOS and iPadOS, Safari, Safari web apps, Chrome, and Firefox on macOS. StopTheMadness Pro is a major update to the beloved StopTheMadness extension, adding automatic iCloud sync of settings between all devices, as well as countless other new features and improvements. StopTheMadness Pro features: • Stop websites from disabling user interface features in your browser such as text selection, copy, cut, and paste, drag and drop, contextual menus, AutoFill, ⌘-key keyboard shortcuts, and 2-finger tap to open links in a new tab • Stop Google AMP • Remove URL query tracking parameters automatically • Stop clickjacking on Google Search, Gmail, Facebook, and DuckDuckGo • Stop hyperlink auditing (anchor "ping") • Stop tracking beacons (Navigator.sendBeacon) • Bypass well-known URL shorteners such as bit.ly, tinyurl, and t.co • Stop autoplaying audio and video • Always show Safari's native video controls, including Picture-in-Picture • Unmute videos automatically on first play • Auto-select video playback speed • Stop Safari from pausing audio in background apps such as Apple Music • Hide "Get the app" banners on Google, Google Maps, DuckDuckGo, IMDb, Quora, Patreon, Reddit, and Tumblr • Hide "Sign in with Google" on all websites • Hide "We'd like to send you some notifications" banners on many websites • Hide elements on web pages with a tap • Edit the tab URL in a large separate window instead of Safari's small address bar • Font substitution on websites • Website-specific CSS and JavaScript • Run custom JavaScript snippets at any time • Custom URL redirects • Stop losing characters in maxlength password fields • Force links to open in the current tab instead of a new tab, or force links to open in a new tab instead of the current tab • Force images to the front so you can drag, use the contextual menu, and save • Stop web animations • Stop websites from overwriting your system clipboard • Show the concealed password in password fields • Stop websites from disabling text replacements in Safari • Stop websites from changing the cursor and hiding the scrollbar • Stop the software keyboard from zooming in the web page • Stop websites from disabling pinch to zoom • Reload the web page on a timer • View and edit web page HTML • And many more!

Screenshots

Tydlig4 screens
StopTheMadness Pro4 screens

Verdict

The call

The clearest difference is price: Tydlig at $1.99 against StopTheMadness Pro's $14.99. Tydlig also leads on ratings volume (2.6K vs 198) and review sentiment (91% vs 83%). StopTheMadness Pro's advantage is update cadence (every 9 days vs monthly) and chart position (#53 vs unranked). On rating, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Tydlig costs $1.99 and StopTheMadness Pro $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Tydlig against 4.7 for StopTheMadness Pro. That said, the two scores are not equally well evidenced: Tydlig has 2.6K ratings behind it against 198, so its average is the more settled of the two. Written reviews are what separate them: 91% of Tydlig's written reviews are positive against 83% of StopTheMadness Pro's.

UpkeepUpdate frequency

Tydlig ships an update monthly, StopTheMadness Pro every 9 days. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

Scorecard6 real differences · 5 level
Tydlig versus StopTheMadness Pro: the parameters behind the verdict, then further details
ParameterTydligStopTheMadness Pro
Price$1.99 — better$14.99
Rating4.8 (2.6K ratings) — better4.7 (198 ratings)
Positive reviews91.4% of reviews — better82.8% of reviews
Number of ratings2.6K — better198
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#53 — better
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS9.0 — better17.0
Further details — not scored
Size13 MB17 MB
Age rating4+4+
DeveloperTydlig Software ABJeff Johnson

Customer experience

Tydlig

All ratings2,619 ratings
Positive96.7%
Neutral1.6%
Negative1.7%
Written reviews1,225 reviews
Positive91.4%
Neutral3.8%
Negative4.7%

StopTheMadness Pro

All ratings198 ratings
Positive91.4%
Neutral2.0%
Negative6.6%
Written reviews204 reviews
Positive82.8%
Neutral5.4%
Negative11.8%

User reviews

Tydlig

From 2.6K App Store ratings

What we love

  • 👍 Intuitive and easy to use
  • 🚀 Powerful and flexible
  • 💡 Innovative approach to calculations
  • 🔍 Ability to see calculation history
  • 📊 Helpful graphing capabilities

Room to improve

  • 🔀 Lack of ability to save/load multiple canvases
  • 🔀 No way to organize calculations into separate sheets/pages
  • 🔀 Inability to add notes or labels to calculations
  • 🐛 Occasional crashes and bugs
  • 🔀 No support for fractions or complex math functions

StopTheMadness Pro

From 198 App Store ratings

What we love

  • 🚀 Dramatically improves browsing experience
  • 🔒 Enhances privacy and security
  • 👍 Highly customizable and powerful
  • 💡 Innovative features not found in other extensions
  • ⭐ Essential tool for modern web browsing

Room to improve

  • 🐛 Buggy or unreliable behavior on some websites
  • ⚠️ Steep learning curve for advanced features
  • 💰 Expensive for a browser extension

Bugs and requests

Tydlig

Reported bugs

4 issues
  • Crashes when trying to use graphing feature
  • Calculation history disappears after app restart
  • Compatibility issues with newer iOS versions
  • Labeling calculations with non-Latin characters causes display issues

Requested features

6 requests
  • Add support for multiple canvases/sheets to save and load calculations
  • Implement ability to add notes, labels, and annotations to calculations
  • Expand math functions to include fractions, combinations, permutations, etc.
  • Introduce iCloud/cloud sync to access calculations across devices
  • Add option to snap objects to a grid for better organization
Show 1 more
  • Implement templates or preset calculation layouts

StopTheMadness Pro

Reported bugs

2 issues
  • Inconsistent behavior with 'Disable on Page' option
  • Unreliable 'Force Link into New Active Tab' functionality

Requested features

3 requests
  • Integrated ad-blocking capabilities
  • Improved visual filtering options (e.g., dark mode)
  • Easier per-site configuration management

In-app purchases

None

Tydlig

No in-app purchases

None

StopTheMadness Pro

No in-app purchases

Questions

Is Tydlig free?
Tydlig costs $1.99, with no in-app purchases.
Is StopTheMadness Pro free?
StopTheMadness Pro costs $14.99, with no in-app purchases.
Which has better reviews, Tydlig or StopTheMadness Pro?
Tydlig is rated higher. Tydlig averages 4.8 out of 5 from 2.6K ratings, while StopTheMadness Pro averages 4.7 from 198 ratings.
Do Tydlig or StopTheMadness Pro have ads?
Neither Tydlig nor StopTheMadness Pro shows ads.
Which is updated more often, Tydlig or StopTheMadness Pro?
Tydlig ships an update monthly, and StopTheMadness Pro every 9 days. Most recently, Tydlig was updated on September 25, 2026 and StopTheMadness Pro on September 26, 2026.

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